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A General Performance Evaluation Framework for Network Selection Strategies in 3G-WLAN Interworking Networks

Published: 01 May 2013 Publication History

Abstract

In this work, we investigate a general performance evaluation framework for network selection strategies (NSSs) that are used in 3G-WLAN interworking networks. Instead of simulation, this framework is based on models of NSSs and is constructed using a stochastic process algebra, named Performance Evaluation Process Algebra (PEPA). It captures the traffic and mobility characteristics of mobile nodes in 3G-WLAN interworking networks and has a good expression of the behavior of the mobile nodes using different NSSs. Commonly used NSSs are evaluated from the perspectives of average throughput, handover rate, and network blocking probability. Results of the evaluation explore the effect of these NSSs on both mobile nodes and networks, as well as their characteristics in different mobility and traffic scenarios.

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  1. A General Performance Evaluation Framework for Network Selection Strategies in 3G-WLAN Interworking Networks

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        Published In

        cover image IEEE Transactions on Mobile Computing
        IEEE Transactions on Mobile Computing  Volume 12, Issue 5
        May 2013
        220 pages

        Publisher

        IEEE Educational Activities Department

        United States

        Publication History

        Published: 01 May 2013

        Author Tags

        1. 3G
        2. Markov chain
        3. WLAN
        4. heterogeneous networks
        5. network selection
        6. performance evaluation
        7. process algebra

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        • (2021)A QoE-based dynamic energy-efficient network selection algorithmWireless Networks10.1007/s11276-019-02231-z27:5(3585-3595)Online publication date: 1-Jul-2021
        • (2015)A low-distortion multi-bit sigma-delta ADC with mismatch-shaping DACs for WLAN applicationsMicroelectronics Journal10.1016/j.mejo.2014.10.00446:1(52-58)Online publication date: 1-Jan-2015
        • (2015)Investigation on MDP-based radio access technology selection in heterogeneous wireless networksComputer Networks: The International Journal of Computer and Telecommunications Networking10.1016/j.comnet.2015.08.00591:C(57-67)Online publication date: 14-Nov-2015
        • (2014)An energy-efficient QoS-based network selection scheme over heterogeneous WLAN - 3G networksComputer Networks: The International Journal of Computer and Telecommunications Networking10.1016/j.comnet.2014.09.01275:PA(113-133)Online publication date: 24-Dec-2014

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